Home / Standards / GB/T 34833-2017 GB/T 34833-2017 Active Specification for patent agency service 专利代理机构服务规范 Standard Type GBT ICS 03.100.01 CCS A01 Status 现行 Issue Date 2017-11-01 Implementation 2018-01-01 Responsible Dept 国家知识产权局 Drafting Unit N/A